403201223012 has 36 divisors (see below), whose sum is σ = 820970915184. Its totient is φ = 172765066320.

The previous prime is 403201222993. The next prime is 403201223039. The reversal of 403201223012 is 210322102304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 757883 + ... + 1175069.

It is an arithmetic number, because the mean of its divisors is an integer number (22804747644).

Almost surely, 2^403201223012 is an apocalyptic number.

It is an amenable number.

403201223012 is an abundant number, since it is smaller than the sum of its proper divisors (417769692172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

403201223012 is a wasteful number, since it uses less digits than its factorization.

403201223012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422136 (or 422127 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 403201223012 its reverse (210322102304), we get a palindrome (613523325316).

The spelling of 403201223012 in words is "four hundred three billion, two hundred one million, two hundred twenty-three thousand, twelve".